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Guntec USA AR-10 Multi Porting Compact Muzzlebrake SIG210-308 Color: Silver, Caliber: .308 Winchester, $3.46 Off, Coupon Available

GUNTEC USA AR10 Multi Porting Compact Muzzlebrake SIG210-308
GUNTEC USA AR10 Multi Porting Compact Muzzlebrake SIG210-308
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GUNTEC USA AR10 Multi Porting Compact Muzzlebrake SIG210-308

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Questions & Answers
Will this work on a Wilson Combat 5x24 threaded 6.8 spc barrel? Thanks Expert Answer

Yes, the Guntec USA AR-10 Multi Porting Compact Muzzlebrake will work with a 6.8SPC barrel that is threaded for 5/8x24.

by Hunter, Gear Expert, June 24, 2022
How difficult is this to install?

Not difficult; you will need either a receiver block that can accept a standard AR [15] receiver or a reaction rod, one end of which inserts in the barrel extension [star chamber] and the other end in a vice [a steel vice, at least 4", needed for either tool]; remove the flash hider [if already installed on the barrel] with a thin profile wrench, and add this along with either a 5/8 X 24 crush washer or jam nut; also be sure to use a modest amount of Aero Shell or similar anti seize grease to insure that the threads do not gall. This particular muzzle device is uniformly ported so you do not need to concerns yourself with its positioning or "indexing" in relation to the barrel.

by W French, Verified Owner, May 5, 2021
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Up to 14% OFF Select Rifle Parts

See promotion details.
Eligible models will have a savings offer. Apply coupon and add the item to your cart for savings on that select model! Limited time only. Cannot be combined with other promotions or offers.
Color:
Silver
Caliber:
.308 Winchester
Gun Model:
AR-10

Code: 2AH-BMB-SIG210-308

MPN: SIG210-308

UPC: 714569648329

10%
Product Discount
List: $44.95Save $3.46
$41.49

  • Guntec USA AR-10 Multi Porting Compact Muzzlebrake, Black, SIG210-308
  • Heresy Design Silencer Timing Device, 1/2in Threads, Black, HSTDA
As low as $50.44
You Save Up to $4.46
OP Bucks$1.01
Expert AdviceRequest for QuotePrice Match

Product Info for Guntec USA AR-10 Multi Porting Compact Muzzlebrake

Multi Port Compensator Hex Groves For Easy Tightening All Steel Construction 5/8 X 24Thread Pitch 308/ 300 AAC BLACKOUT Calimage

Specifications for Guntec USA AR-10 Multi Porting Compact Muzzlebrake:

Manufacturer: Guntec USA
Color: Silver
Caliber: .308 Winchester
Gun Model: AR-10

Package Contents:

  • Guntec USA AR-10 Multi Porting Compact Muzzlebrake

What firearm models does the manufacturer say Guntec USA AR-10 Multi Porting Compact Muzzlebrake is compatible with?

The manufacturer says that Guntec USA AR-10 Multi Porting Compact Muzzlebrake is compatible with AR-10

Guntec USA AR-10 Multi Porting Compact Muzzlebrake Orderable Models

List of Orderable Models

  • Guntec USA AR-10 Multi Porting Compact Muzzlebrake, Black, SIG210-308 , MPN: SIG210-308 , UPC: 714569648329 , Code: 2AH-BMB-SIG210-308
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Last updated 2026-09-07 UTC.